baber/WOPTO huggingface dataset:
Patent JP-2005203858-A (JP)
Title: Crystal oscillator
Inventor: UMEKI SATOSHI
IPC: H03H9/215
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator for preventing frequency change, before and after a reflow, and change in the frequency temperature characteristic due to hysteresis.  <P>SOLUTION: The crystal oscillator including an exciting electrode 2 on both principal sides of an AT-cut crystal chip 1 whose thickness is 5 μ or smaller, is configured, such that an electrode thickness ratio (b/a) of the thickness (b) of the exciting electrode to the thickness (a) of the crystal chip is set to be 0.014 or 0.012 or smaller. The crystal chip comprises a vibrating region with a small thickness and an outer circumferential part with a large thickness. The thickness of a lead-out electrode 3, extending from the excitation electrode to the outer circumferential part, is made larger than the thickness of the excitation electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203449-A (JP)
Title: Device and method for mounting part
Inventor: YAMADA HIROSHI
IPC: H05K13/04
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting accuracy especially when mounting such a part that is mounted by engaging the part having a positioning boss with a positioning hole on a substrate and positioning it.  <P>SOLUTION: In a final step after a paper phenol resin substrate that is apt to be deformed by heating is patterned and a through hole is formed therein, a punching pin 47 is used to form a positioning hole 31 and a hole 32 forming a recognition mark at the same time, and a detection switch 20 is mounted to a circuit board 11 while the recognition mark 32 composed of the hole is used as a reference, and then the boss 30 in the detection switch 20 is engaged with the positioning hole 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176725-A (JP)
Title: Control device of hybrid vehicle
Inventor: ITOYAMA HIROYUKI
IPC: B60L50/16
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the composition of exhaust gas by controlling power generation amount or engine load so that catalysts optimally function at all times with the state of a battery as well as the state of the catalysts taken into consideration in a hybrid vehicle having a motor generator generating power by the output of an engine or assisting the output of the engine by a battery power.  <P>SOLUTION: A requested power generation amount tWg is obtained by using a battery charged state SOC and a catalyst operating state, and a target engine torque tTe is calculated so that the target output tWeg of the engine obtained according to the tWg and a target drive force tFd can be obtained. The exhaust gas and a fuel cost performance can be improved by controlling the power generation amount based on not only the battery state but also the catalyst state to increase catalyst active conditions and increase the frequency of the use of the power for assisting the output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005202050-A (JP)
Title: Display device and display method
Inventor: MATSUMOTO KAZUHISA
IPC: G09G3/288
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device by which image persistence is prevented without degrading the quality of a display image, and also to provide a display method.  <P>SOLUTION: The display device 10 is provided with an AC type color PDP 101, data driver circuits 102a to 102e and scan driver circuits 103a to 103c in a display element, and also is provided with: a video signal processing circuit for performing conversion and processing of the video signal inputted to the the driver circuit section; a driving signal generating circuit for outputting the driving signal to the respective circuits according to a synchronizing signal; and a high voltage driving circuit for supplying a high voltage powder source to the respective data driver circuits according to the driving signal inputted from the driving signal generating circuit. The input side of the video signal processing circuit of the driving circuit section is provided with an image persistence prevention processing circuit which subjects the video signal of the specific region to the image persistence prevention processing for the specific period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005200269-A (JP)
Title: Dielectric porcelain composition for high frequency, dielectric resonator and dielectric filter, dielectric duplexer and communication equipment
Inventor: TAKEDA TOSHIKAZU
IPC: C04B35/46
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric porcelain composition for high frequency that has a high ε<SB>r</SB>and a high Q value and indicates excellent dielectric characteristics with a small absolute value of τ<SB>f</SB>.  <P>SOLUTION: The dielectric porcelain composition for high frequency has a composition represented by a compositional formula (Ag<SB>1/2</SB>Re<SB>1/2</SB>)TiO<SB>3</SB>(wherein, Re is at least one metal element selected from La, Nd, Sm and Pr).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203569-A (JP)
Title: Fabrication process of semiconductor device and semiconductor device
Inventor: FURUYA AKIRA
IPC: H01L21/3205
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To strike a balance between adhesiveness and diffusion preventive properties of a barrier metal, and to improve controllability of composition in the film thickness direction.  <P>SOLUTION: The fabrication process of a semiconductor device comprises a step for forming a TaN film on a substrate using Ta[N(CH<SB>3</SB>)<SB>2</SB>]<SB>5</SB>gas and NH<SB>3</SB>gas for reducing the Ta[N(CH<SB>3</SB>)<SB>2</SB>]<SB>5</SB>gas, and a step for forming a Ta film on the TaN film formed by the TaN film forming step using the Ta[N(CH<SB>3</SB>)<SB>2</SB>]<SB>5</SB>gas and He/H<SB>2</SB>gas for reducing the Ta[N(CH<SB>3</SB>)<SB>2</SB>]<SB>5</SB>gas without exposing the substrate to the atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198921-A (JP)
Title: Shoe insole and manufacturing method thereof
Inventor: HASEGAWA TAKESHI
IPC: B29C43/18
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe insole and a manufacturing method thereof easily manufactured even in a general household at a low cost by using a commercially available wrap film, silicone resin, and mat board as materials.  <P>SOLUTION: This insole is characterized in that the mat board is laid on the bottom of a mold frame, the silicone resin is applied thereon, a user of the insole for the shoe stands on an insole material formed by covering the surface of the silicone resin with the wrap film, with the bare foot and applies the force thereto to take the soleprint, after the silicone resin for the insole material is hardened, the insole material formed with the soleprint is cut with scissors to fit the shoe, and the insole is completed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201426-A (JP)
Title: Reduction gear
Inventor: TAMENAGA ATSUSHI
IPC: F16H1/32
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduction gear with a large diameter output shaft which is a frame rotary type and which can stably support the output shaft without enlarging the axial length of the whole reduction gear.  <P>SOLUTION: In the reduction gear with an internal gear 58 (a ring member) performing power transmission in its own inner periphery side as one component of a planetary reduction mechanism 50, a pulley body 62A (a rotary ring) is arranged in the radial outside of the internal gear 58, and a sliding bearing 59 is arranged between the pulley body 62A and the internal gear 58 (and its extended portion).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004245832-A (JP)
Title: Multiple beam scanning color inspection device
Inventor: HAMA YOSHIHIRO
IPC: B41J2/44
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple beam scanning color inspection device which can acquire a three-dimensional color image, and the beam scanning device performs a scan deflecting the beam from a light emitting element by a rotating polygon mirror, and reads information on a light beam irradiated object.  <P>SOLUTION: The multiple beam scanning color inspection device comprises: a multiple beam light source unit; a first polygon mirror by which a luminous flux emitted from the multiple beam light source unit is deflected; a second polygon mirror by which the luminous flux passing through a fθlens optical system is deflected into an orthogonal direction; a light receiving means receiving reflected light from the surface of the object which is located in a space scanned by the first and second polygon mirrors and detecting a light intensity of the luminous flux; a position detection means which detects the position of the object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005205534-A (JP)
Title: Machine tool production system
Inventor: MIWA OSAMU
IPC: B23Q39/04
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in an operation rate by the whole stopping of a line, by keeping a flow of the line by acting as its substitute by the other machine tool, even if one machine tool becomes a nonprocessible state, while arranging the machine tool in series.  <P>SOLUTION: This machine tool production system has (n) units of machine tools 1<SB>A</SB>to 1<SB>E</SB>arranged in series, and a work carrying means 2 for carrying a work between these machine tools 1<SB>A</SB>to 1<SB>E</SB>. Processing of (n) processes to the work is shared and performed in order by the serially arranged respective machine tools 1<SB>A</SB>to 1<SB>E</SB>with respective processes A to E. This machine tool production system enables the respective machine tools 1<SB>A</SB>to 1<SB>E</SB>to perform the processing of at least one process A to E separate from the processes A to E shared by the respective machine tools 1<SB>A</SB>to 1<SB>E</SB>. The respective machine tools 1<SB>A</SB>to 1<SB>E</SB>have a nonprocessibility detecting means 9. A process sharing switching means 11 is arranged for switching process sharing to a separate machine tool by detecting information of this nonprocessibility detecting means 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210393-A (JP)
Title: Network communication telephone system
Inventor: OKAMURA MITSUYOSHI
IPC: H04M3/42
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication telephone system that realizes a bidirectional conversation using network communication without using any special application.  <P>SOLUTION: Client terminals 2 arranged on a called side and a calling side of telephone each include at least a microphone 4 and a speaker 6, and a Web browser which sends data to a server terminal 1, and receives transmitted data from the server terminal 1 to generate a voice from the speaker 6. The server terminal 1 includes a Web server which receives data including at least a speech file from a client terminal 2 and sends transmitted data including the received data to the client terminal 2, the Web server being made to display a call picture specifying a telephone call user on the Web browser side as a Web browser accesses a root directory that the Web server makes open to the public.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004121873-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To manage the reporting performance concerning a special game condition by a game control means and prevent a failure to meet predetermined conditions for reporting of a special game condition.  <P>SOLUTION: The CPU of a main board sends out a command showing the start of probability variation reporting when a variable display of patterns for probability variation reporting is started, sends out a command to stop probability variation reporting patterns when the variable display of the probability variation reporting patterns is stopped and subsequently sends out a command showing the end of the probability variation reporting. A display controlling CPU varies and controls reporting patterns in accordance with the start and stop command of the probability variation reporting, returns the display condition of the variable display section to the display during a big win game by erasing the patterns for the probability variation reporting in a variable display section when receiving a command showing the end of the probability variation reporting. The display controlling CPU starts the variation of ordinary patterns when receiving a start command of an normal pattern variation, stops the variation when receiving a stop command of ordinary pattern variation, and displays the stationary patterns reported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005212240-A (JP)
Title: Printer and printer testing method
Inventor: OGURA TAKEHIKO
IPC: G06F3/12
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a test of a print engine non-dependency function of a printer controller.  <P>SOLUTION: There is provided a printer testing method. According to the method, when testing print data is issued from a host device 2 (201), a reference printer stores image data developed from a PDL data by a PDL processing section 115, in a removable recording device 3 as reference image data (202). When the removable recording device 3 is moved from the reference printer to a target printer (203), and the testing print data is issued from the host device 2 to the target printer (204), the target printer stores the image data developed from the PDL data by the PDL processing section 115, in the removable recording device 3 as target image data (205), followed by reading out the target image data and the reference image data stored in the removable recording device 3 (206), to thereby carry out comparative analysis of the data and display a result on a display device 12 (207).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213697-A (JP)
Title: Shoulder padding
Inventor: KOMATSU SHIGEHIRO
IPC: A41D27/26
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To develop a shoulder padding facilitating a padding mounting work to improve the productivity and sewable even by an unskilled person generating little crease.  <P>SOLUTION: The shoulder padding is composed of a front shoulder part 1A positioned at the front body side 6 relative to a lapel fold line 2 and an extension part 1B positioned at a back body beyond the shoulder line 3 of the outer wear. A stay tape 5 is sewn from the neck point to the armpit part and the pad is bonded to the front body 6 along the lapel fold line 2 with an adhesive tape 4. The shoulder padding facilitates the padding mounting work to improve the productivity and is sewable even by an unskilled person generating little crease.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222342-A (JP)
Title: Portable information terminal
Inventor: NAKAZATO NAGAKATSU
IPC: G06F3/0489
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of necessity for increased easiness of character input because a key structure is very limited in a portable information terminal.  <P>SOLUTION: A display part 20 and four keys are arranged on the front face of the portable information terminal 10. The four keys are constructed of a change key 12, selection keys 24, and a decision key 18. The selection keys 24 are a right arrow key 14 and a left arrow key 16. In the display part 20, a candidate character list 22 for one line of text is displayed as a virtual keyboard. When the right arrow key 14 is pressed by a user, a cursor is moved to the right in the candidate character list 22. When the left arrow key 16 is pressed, the cursor is moved to the left in the candidate character list 22. When the decision key 18 is pressed, the character pointed by the cursor is inputted as a decided character.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222383-A (JP)
Title: Storage control device and control method for the device
Inventor: MIURA SUMIHIRO
IPC: G06F3/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent data leakage when a nonvolatile memory is used as a cache memory and the cache memory is removed from a device.  <P>SOLUTION: A storage control device 100, which reads/writes data from/into a hard disk in response to a data input/output request, is provided with a circuit board having the nonvolatile memory 131 functioning as the cache memory 130 storing data for reading/writing from/into the hard disk, and a circuit board insertion part to which the circuit board is detachably attached. The circuit board is provided with a removal information output circuit for outputting circuit board removal information indicating that the circuit board has been removed from the circuit board insertion part, and a data erase circuit which erases data stored in the nonvolatile memory 131 if the circuit board removal information is outputted from the removal information output circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222407-A (JP)
Title: Information transmission device, portable terminal device and store guidance system
Inventor: SANO HIDEKAZU
IPC: G06Q30/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a store guidance system that, in a low cost configuration, can provide information on a store in a range of action matching a user's preference and can specify the direction of the store to guide the user to the location.  <P>SOLUTION: In the store guidance system 100, an information transmission device 101 repeatedly transmits store information including an ID of a store and genre information about the store. A portable terminal device 102 saves preference information input by a user as converting it to a store genre; and when receiving the store information, determines whether the store genre information included in the received store information matches the saved store genre information, and if the store genre information included in the received store information matches the saved store genre information, actuates an alarm and displays the store information on a screen to notify the user of the store information about the store related to the input preference information, and can specify the direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228779-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: OKIHARA MASAO
IPC: H01L21/84
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To enough activate substrate contact regions of a support substrate with little changing the conventional SOI-CMOS device forming process.  <P>SOLUTION: A laminate substrate 5 has a support substrate 10 composed of a first semiconductor layer, an insulation layer 20 formed on the support substrate, and a second semiconductor layer 30 provided on the insulation layer. The insulation layer and the second semiconductor layer contained in element isolation regions 50a of the substrate 5 are etched to form the exposed surface 53 of the support substrate in the element isolation regions. The exposed surface of the support substrate is implanted with ions to form substrate contact regions 12 on the support substrate. An element isolating insulation layer is formed on the exposed surface of the support substrate to form a gate oxide film and gate electrodes on the remaining second semiconductor layer. The remaining second semiconductor layer is implanted with ions with the gate electrodes used as a mask to form drain regions and source regions, the substrate contact regions, the drain regions and the source regions are activated to anneal them, and then a high-melting-point metal layer is formed on the drain and source regions and heat treated to silicidize the metal layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227176-A (JP)
Title: Observation device for micro-object
Inventor: HIRAKI MASAHIKO
IPC: G01N33/483
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an observation device of high working efficiency for a micro-object capable of observing quickly an aspect of crystal growth.  <P>SOLUTION: This observation device for the micro-object is provided with cameras 11 of a plurality of photographing means for photographing an observation image of the micro-object, a conversion circuit 14a of a signal processing means for converting information about the observation image photographed by the cameras 11 of the photographing means into a signal for output display, and at least one output device 15 of an output means for outputting the observation image of the micro-object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232215-A (JP)
Title: Composition for polymer dispersion-type liquid crystal display device and polymer dispersion-type liquid crystal display device
Inventor: NAKADA HIDETOSHI
IPC: C08F2/44
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a polymer dispersion-type liquid crystal display device and a polymer dispersion-type liquid crystal display device which exhibit excellent low-driving voltage characteristics, have a high voltage retention and can be driven by an active element within a low temperature range.  <P>SOLUTION: The composition for the polymer dispersion-type liquid crystal display device comprises a compound selected from the group consisting of compounds of general formula (I-a) and compounds of general formula (I-b), a compound represented by general formula (I-c), a compound represented by general formula (II-b), and further a polymerization initiator. The polymer dispersion-type liquid crystal display device is obtained using the composition. The liquid crystal display device has a wide operational temperature range, exhibits excellent scattering characteristics which hardly undergo changes with the lapse of time, is excellent in heat resistance and light resistance, and is therefore very practically useful for displays utilizing light scattering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237083-A (JP)
Title: Ultrasonic motor
Inventor: SEKI HIROYUKI
IPC: H02N2/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ultrasonic motor, wherein the unsteady rotation and reduction in the output of a rotor and the like due to the dimensional accuracy of the rotor and the output transmitting members engaged therewith can be eliminated and stable output can be obtained, without increase in the production cost.  <P>SOLUTION: The dimensions of a rotor 7 and a gear 8 are so designed as to have the following implemented: the relative positional relation between them is determined by the gap δB between a groove 71 and a projection 81 (a groove 72 and a projection 82) in the direction of X-axis and by the gap δR1, between a concavity 75 and the jutted portions 83a and 83b of a convexity 83 in the direction of Y-axis. The gap δR2, between the convexity 83 (areas other than the jutted portions 83a and 83b) of the gear 8 and the concavity 75 in the rotor 7, is so set so as to have the following implemented: the gap δR2 is sufficiently larger than the gap δR1 and greater than the amount of misalignment (δr+δg) (not shown) between the grooves 71 and 72 in the rotor 7 and the projections 81 and 82 of the gear 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236199-A (JP)
Title: Real-time monitoring equipment for plasma process
Inventor: SAGAWA SEIJI
IPC: H01L21/205
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device monitoring a treatment process for a semiconductor wafer installed in plasma treatment equipment at a real time.  <P>SOLUTION: Real-time monitoring equipment for a plasma process has a plurality of measurement units 10 stuck on the semiconductor wader 3, a receiver 7 receiving signals transmitted from the measurement units 10, and a data processor 6 detecting the state of the semiconductor wafer 3 on the basis of the received signals. The measurement unit 10 contains at least one plasma-process sensor and a light-emitting element converting an output from the plasma-process sensor into an optical output, and a power supply supplying the light-emitting element with driving power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI